Display device capable of assembly with ease and reliability

A display device, comprising:

• a first display panel comprising a first base substrate including a first side surface, a second base substrate facing the first base substrate and including a second side surface, a pixel disposed between the first base substrate and the second base substrate, and a pad electrode disposed on the first side surface and connected to the pixel;
• an electronic circuit connected to the pad electrode;
• a second display panel spaced apart from the first display panel in a specific direction, and comprising a third base substrate including a third side surface facing the first side surface and a fourth base substrate facing the third base substrate and including a fourth side surface facing the second side surface;
• and
• a cover member disposed between the first display panel and the second display panel,
• wherein the first side surface is extended in a direction that is inclined relative to the second side surface, and
• the third side surface is extended in a direction parallel to the fourth side surface.